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INSTRUCTION MANUAL:
ELECTRICAL MANAGEMENT SYSTEM (EMS)
Error
Code
Description
Troubleshooting Steps
If Error Code Remains
E 6
Line 2 Low Voltage
1) Plug RV into an AC power
source at a different
location.
2) If error code reads "
E 0
",
contact park manager or
a qualified electrician to
notify them of a fault at the
original AC power source.
1) Verify AC power source
voltage with a multi-meter
or contact an electrician to
verify the voltage.
2) If voltage reading is above
104 volts and stable, fill out
the online warranty form
for a replacement unit.
Note: If the voltage is low for
a short period of time, it may
be due to a large load such
as a water heater or an air
conditioning unit.
E 7
Line Frequency High
1) Plug RV into an AC power
source at a different
location.
2) If error code reads "
E 0
",
contact park manager or
a qualified electrician to
notify them of a fault at the
original AC power source.
1) If the error code occurs
only at dawn and/or dusk
it may be due to motion
sensing lights.
2) Neon lights connected on
the same electrical circuit
may cause a frequency
error code.
3) Charging a depleted RV
battery may also cause a
frequency error code.
4) If none of the above
conditions are causing the
error, fill out the online
warranty form for
a replacement unit.
E 8
Line Frequency Low
1) Plug RV into an AC power
source at a different
location.
2) If error code reads "
E 0
",
contact park manager or
a qualified electrician to
notify them of a fault at the
original AC power source.
1) If the error code occurs
only at dawn and/or dusk
it may be due to motion
sensing lights.
2) Neon lights connected on
the same electrical circuit
may cause a frequency
error code.
3) Charging a depleted RV
battery may also cause a
frequency error code.
4) If none of the above
conditions are causing the
error, fill out the online
warranty form for
a replacement unit.
E 10
Replace Surge
Protector Module
None
1) The unit has protected your
RV from a surge event. This
unit will continue to provide
error code information but
will not protect your RV
from future surge events.
